Silent Perkins Genset Diesel Generator , 20kw 50Hz Generator
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 1500 unit/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Silent Perkins Genset Diesel Generator , 20kw 50Hz Generator
Quick Detail:
1. Perkins water cooled diesel engine: 404D-22TG
2. Stamford AC Brushless, Self-Exciting alternator :PI144G
3. Smartgen automatic control panel with ATS
4. Noise Level: 70dBA at 7m away
Specifications:
MODEL | GNRP25 |
PRIME POWER (KVA/KW) | 25/20 |
STANDBY POWER(KVA/KW) | 28/22 |
Rated voltage(V) | 400/230 |
Rated speed(rpm) | 1500 |
Rated frequency(Hz) | 50 |
Power factor | 0.8 |
Ambient temperature(°C) | 40 |
Altitude(m) | 1000 |
Connection type | 3 phase 4 wires |
ENGINE MANUFACTURER | PERKINS |
Model | 404D-22TG |
Rated Power(kW) | 27.4 |
No. of cylinders & configuration | In-Line 4 cylinders |
Method of operation | 4-stroke |
Speed regulation | Mechanically governor |
Starting system | DC 12V Electronic start |
Cooling method | Closed-circuit cooling system |
Total displacement(L) | 2.216 |
Compression ratio | 23.3:1 |
Bore×Stroke(mm) | 84×100 |
100% Load fuel consumption(L/h) | ≤7.1 |
ALTERNATOR MANUFACTURER | STAMFORD |
Number of Phase | 3 |
Connection Type | 3Phase and 4Wires |
Number of Bearing | 1 |
Power Factor | 0.8 |
Protection Grade | IP23 |
Terminal | 12 |
Winding/ Pitch | 100% Copper 2/3 Pitch |
Cooling Fan | Cast alloy aluminum |
Exciter Type | Brushless, Self-Exciting |
Insulation Class, Temperature Rise | H/H |
Telephone Influence Factor( TIF) | TIF <50 / THF<2%< span=""> |
Total Harmonic TGH/THC | <1.5% at no load / <5% at load< span=""> |
Voltage Regulation, Steady State | ≤±1% |
Sustained Short-Circuit Current | 300%(3 in):10s |
CONTROL SYSTEM | DSE SERIES |
Digital Control panel
Controller Brand: Smartgen, Deepsea,ComAp
Control Panel: English interface,LED screen and touch buttons.
Main Functions:
1- Display loading power, voltage, currenct, frequency, speed, temperature, oil pressure, running time etc.
2- Warning when low or high voltage, low or high frequency, over current, over or low speed, low or over battery voltage etc.
3- Over load protection, over/under frequency protection, over/under/imbalance voltage protection, and low oil shutdown
Soundproof/Silent Box:
1. Excellent ventilation
2. Oil tank mounted on base frame for 12 Hours working
3. Highly Corrosion Resistant construction
4. Excellent Access for Maintenance
5. Security and Safety
6. 1m<80DBA / 7m<70dba< span="">
Optional:
1. Trailer type
2. Soundproof / water proof
3. ATS (automatic transfer switch)
4. Parallel system
5. Remote system
PMC System:
1. Standard 23 pitch windings avoid excessive neutral current
2. Permanent magnet generator system provides constant excitation under all condition
3. Optional accessories available for easy paralleling with mains or other generators
4. AVR auto voltage regulation, auto exciter, auto adjustment
- Q:Are motors and motors a concept?
- Motor, which contains the meaning of generator and motor; The motor, which is turned by electricity, converts electricity into mechanical energy.
- Q:What is the difference between a carbon brush motor and a regular motor. Which machine is better
- However, there is a low starting torque, a nonlinear characteristic curve, and the speed adjustment is almost impossible (except with the converter), the maximum speed can not be higher than 3000 RPM/min. The direct current mechanism causes this high, and it needs to be maintained frequently, but the starting torque is big, the speed adjustment is convenient, the characteristic curve is ideal.
- Q:Can ordinary motors be matched with inverters?
- Can, but not the long run under low frequency, which can't run for a long time in 30 hz, because: 1. The inverter output is not a standard sine wave, the large amount of harmonic, harmonic exacerbate motor hair machine; The cooling fan of the normal motor and the motor coaxial, the cooling fan speed decreases and the cooling effect is decreased when the motor is running at low speed.
- Q:If the speed of a normal motor is adjusted by the frequency converter, the speed can exceed the rated speed, and if the current power is above the rated speed, what is the change in current power
- It can exceed the rated speed, but it is best not to be too much, the main fear is that the bearing and rotor will not bear the high speed. The motor exceeds the rated speed, the output of the motor is constant, but the torque decreases. Can you continue to drag your load, depending on whether your load is constant or constant torque,
- Q:What is a permanent magnet motor? Is there a difference between a regular motor
- A permanent magnet is a magnet that doesn't need to be charged by the current itself, and electromagnetic relays that require electrical flow to be magnetic. Permanent magnet motor and ordinary motor stator magnetic objects, not as electromagnetic relay, because the motor works by magnetic current ~ ~ hope to adopt building Lord ~! one
- Q:What is the solution to other circuit boards when the servo motor is turned on
- Are you strictly grounded? Does your servo power supply have a power connection (no filter) with the switch power source of the control system? Or the quality of your switch? Personal suggestion: the reason that the power of switch power supply is relatively large, you buy a switching power supply in Taiwan to try the power supply.
- Q:What's wrong with the rotary roller
- It shouldn't be the sound of the motor turning. That's an electric motor with an oversize load that's buzzing; And then the protective device of the motor starts to move, which is what we call the tripping. If you don't jump, the motor will keep turning. That is, the motor is idle; That's the pulley or gear that's connected to the motor and it's not working; That's it. There are only two cases.
- Q:What kind of fan is explosion-proof motor
- First of all, should be clear is general explosion-proof, still be explosion-proof of coal grade. Explosion-proof motors, if applied to EXDI, should be done according to 3836.2,
- Q:What is the difference between a three-phase asynchronous motor and a regular motor?
- Three-phase asynchronous motor has high efficiency, energy saving, low noise, small vibration, and the advantages of reliable performance, can make using of the drive for different mechanical: such as fan, compressor, water pump, crusher, cutting machine and other equipment, and is available for coal mining, mechanical industry, power plants and various industrial and mining enterprises as a prime mover. Thank you for your reference. I hope I can help you.
- Q:What is the difference between explosion-proof motor and ordinary motor
- The cooling fan at the tail end of the motor is used to keep the blades of the wind from the wind shield, and the outside of the wind blade is larger than the guide, and the blades are made of plastic. Why the appearance of explosion proof machine is so unflattering: because the front and rear cover is fixed by the hollow bolt and the socket is deep, it makes the ends appear not round and round. The junction box with a tube is a weird and complex structure, unlike a normal motor connection box. See the roundness and concise appearance that is used to general electric motor, look again the explosion-proof electric machine that has the Angle of a kind of strange Angle also can feel not good-looking! Hahaha, deep-sea diving cap, space cap, gas mask, dust respirator... People put it on his head and mouth, isn't it also worse than pig's mouth, is the functional structure, they have decided they ugly external shape, is helpless!
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Silent Perkins Genset Diesel Generator , 20kw 50Hz Generator
- Ref Price:
-
- Loading Port:
- Guangzhou
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 1500 unit/month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Hot Searches
Related keywords
